The Standard Horizon HX870 is a top-rated floating handheld VHF marine radio. It is designed to float and is submersible in water, ensuring it stays afloat and functional even if accidentally dropped overboard. With a transmit power of 6 watts, this radio provides a strong and reliable signal for long-range communication. It features a large full-dot matrix display, making it easy to read and navigate through various functions. The HX870 also has a built-in GPS receiver, allowing you to send and receive position information, as well as navigate to waypoints. It is equipped with a noise-canceling microphone and has a speaker that delivers loud and clear audio. Overall, the Standard Horizon HX870 is a top-rated marine radio that offers advanced features and exceptional performance.